Any regrets after going flat?

I'm a flattie. Had my bilateral mastectomy in 2017 and have remained flat. I used to be a size 18DD and so to now look (chest wise), a I did at age 12 was a bit of a surprise. I have no regrets whatsoever about remaining unreconstructed and rather enjoy the freedom from having to wear a bra all day. I do wear my prosthetic boobs when going out to the shops in the warmer months, as it's very obvious that I have no boobs. I have a rather pronounced "Buddha Belly" after being on prednisolone for over a decade and so I look rather strange with an unsubstantial top bit and a generous middle bit, with two skinny legs poking out from the bottom. All this lot, and bumbling along with my wheeled granny walker amongst the unsuspecting public is a bit much. Otherwise...I don't bother. In the cooler months, I ditch the plastic and wear a scarf to drape over my front.